Suzanne Green from The Cornerhouse says the races this year are being held for the MS Society. There have been several heats with a number of restaurants taking part.
More top news
After a chilly start, it will be a largely dry day with sunny spells.
Another largely dry and fine day, though cloud may tend to thicken from the north, with perhaps some outbreaks of rain in the evening.
EE and Vodafone have bought a number of Phones4u stores in the Midlands after the Staffordshire firm went in to administration last week.